Design-Build Contract for the Moura Wastewater Treatment Plant (ETAR)
About This Opportunity
TranslatedDesign-build contract for the Moura Wastewater Treatment Plant (ETAR). Contracting entity: AgdA - Águas Públicas do Alentejo, SA. CPV: 45252127-4, Construction of waste-treatment plant.
This is a works contract in the water and sanitation, construction and civil works and architecture and engineering sectors, with a focus on Buildings and Wastewater. Located in Portugal, Europe, this opportunity is open to firms and consortiums, with an estimated budget of EUR 5.8 million. Proposals must be submitted before July 16, 2026.
Published through base_gov_pt, a national government procurement portal. Public procurement tenders follow the country's national bidding regulations and may have specific eligibility and documentation requirements for civil works in the water and sanitation sector. Works contracts of this nature generally require demonstrated experience in similar infrastructure projects, adequate equipment and technical personnel, and financial capacity including bank guarantees. Interested parties should review the full documentation on the original source before submitting their proposal.
Description
Original language: PortugueseEmpreitada de Conceção-Construção da ETAR de Moura. Contracting entity: AgdA - Águas Públicas do Alentejo, SA. Contract type: Empreitadas de obras públicas. Procedure type: Concurso público. CPV: 45252127-4, Construção de estação de tratamento de águas residuais. Base price: 5.785.700,00 €. DR announcement nr: 10048/2026. Model type: Concurso público
Data provenance
This notice is sourced from base_gov_pt and was originally published on April 20, 2026. Last refreshed 16 days ago. Original language: Portuguese. BidsFactory mirrors official procurement notices and links back to the source for full legal text.
About AgdA - Águas Públicas do Alentejo, SA
AgdA - Águas Públicas do Alentejo, SA has issued 41 procurement notices on BidsFactory, including 4 currently open and 29 awarded contracts. Activity concentrates in Water & Sanitation, General Supplies & Services, and Construction & Civil Works. All notices are published for Portugal. Notices are distributed via base_gov_pt and TED - Tenders Electronic Daily (EU). Most recent publication: June 17, 2026.
Frequently asked questions about this tender
How can I submit a bid?
Visit base_gov_pt to access the full notice, required documents, and submission instructions provided by the contracting authority.
When does this tender close?
The submission deadline is July 16, 2026. You have 16 days left to prepare and submit your proposal to the contracting authority.
Who is the contracting authority?
This notice was issued by AgdA - Águas Públicas do Alentejo, SA in Portugal. The authority is responsible for evaluating bids, awarding the contract, and managing performance.
What type of contract is this?
This is a Works contract in the Water & Sanitation sector. The classification helps bidders match the opportunity to their qualifications and registered scope of supply.
What is the estimated budget?
The estimated contract value is €5,785,700 - €5,785,700. Bidders should ensure their proposals are consistent with this range and account for any local taxes and contract execution costs.
Where will the contract be performed?
The contract is for delivery in Portugal. Foreign bidders should review local registration, taxation, and any in-country presence requirements before submitting.
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